RPA Developer at PwC Russia

Designed UiPath robots and VBA scripts for document processing and template generation, reducing manual work by ~85% and significantly speeding up business workflows. Developed UiPath robots integrating web applications, databases and internal/ external services. Managed robots via UiPath Orchestrator, scheduling jobs and monitoring production executions. Maintained and enhanced automations, resolving failures and updating workflows for new needs.

Full Stack Developer at Optisor LTD

Developed B2B employee management platform using React, Redux, Tailwind and Node.js, reducing manual HR operations and centralizing internal workflows across departments. Implemented RBAC, dashboards, request approval flows, user profiles and internal training pages, enabling secure access control and efficient management for different roles. Developed RESTful backend with Node.js, Express and PostgreSQL, handling employee requests, documents, devices, courses and vacation tracking. Built real-time chat, notifications and document sharing using WebSocket, improving internal communication speed and reducing reliance on manual processes.

Full Stack Developer at Sea Data

Optimized custom SSR pipeline for a job marketplace platform, improving page load times by 15-20% and reducing backend load, enhancing overall UX and scalability. Refactored legacy frontend architecture and resolved memory leaks, reducing memory usage by 25% and significantly improving performance and system stability. Designed and implemented a secure admin panel with React for site owners with role-based access control, enabling self-service job management, reducing developer involvement in operational tasks. Built backend-driven analytics using PostgreSQL and Elasticsearch with interactive dashboards, providing actionable insights into job performance and user engagement. Developed a real-time internal monitoring system with React and TypeScript, designed UI architecture, dashboards and API integrations for database health and system observability. Improved reliability and performance of existing Python backend services while implementing new features supporting core business workflows